UK boy's name
Kieren
A masculine name of Irish origin meaning "little dark one".
For 2026, the newest official UK baby-name figures on this page are from 2023. That release is the current official benchmark rather than a forecast.
Kieren is a boy's name in the UK records. People looking for Kieren popularity in 2026 should use the latest official release, which is 2023 in this profile. In that release it ranked #4991, with 3 babies registered with the name. Its strongest year in the published records was 1997, with 204 births.
This profile covers 1,337 England and Wales registrations across 24 recorded years from 1996 to 2023. The figures come from ONS England and Wales and NRS Scotland, so the page is a view of published baby-name registrations rather than a forecast or a live count of people using the name today.
The latest count is about 1% of the recorded peak, which gives a quick read on how the name has moved since its high point.
We estimate that about 1,567 living people in the UK are called Kieren. This uses published birth registrations from England and Wales, Scotland and Northern Ireland, then applies ONS national life tables to estimate how many are likely still alive. It does not forecast extra births for 2024 or 2026.
Key insights
- • Kieren ranked #4991 for boys in England and Wales in 2023, with 3 registrations.
- • The name peaked in 1997, when 204 boys were registered as Kieren.
- • Kieren ranks best in Scotland in the latest published regional snapshot for that area, where it placed #568 in 2012.
- • About 1,567 living people in the UK are estimated to have Kieren as a first name, after adjusting past birth registrations with ONS life tables.
Latest rank (E&W)
#4991
2023
Births in 2023
3
Latest year
Peak year
1997
204 births
Estimated living
1,567
2026
Meaning
What does Kieren mean?
The name Kieren is an anglicized variant of the traditional Irish name Ciarán, which is derived from the Old Irish word "ciar" meaning "black" or "dark". This name has its roots in the early medieval period, originating among the Celtic populations of Ireland and parts of Scotland.
Ciarán was a popular name among the ancient Irish, likely due to its association with Saint Ciarán, also known as Ciarán of Saighir, who lived in the 5th century AD. He was one of the most celebrated Irish saints and is regarded as the first bishop of Ossory. The name gained further prominence with Saint Ciarán of Clonmacnoise, a renowned monastic founder and scholar who lived in the 6th century AD.
One of the earliest recorded instances of the name Ciarán can be found in the Annals of Ulster, a chronicle of medieval Irish history written in the 15th century. The name appears frequently in these annals, indicating its widespread use among the Irish nobility and religious orders during the Middle Ages.
Throughout history, several notable individuals have borne the name Kieren or its variations. One of the most famous was Kieren Doherty (1955-1981), an Irish republican activist who was killed during the Hunger Strikes in the Maze Prison, Northern Ireland. Another prominent figure was Kieren Fallon (born 1965), a renowned British flat racing jockey who won numerous prestigious races throughout his career.
In the realm of literature, Kieren Coonan (born 1976) is an Irish novelist and short story writer known for his works exploring contemporary Irish life. In the field of sports, Kieren Jack (born 1987) is an Australian rules football player who played for the Sydney Swans in the Australian Football League (AFL).
Additionally, Kieren Perkins (born 1973) is a former Australian swimmer who won two Olympic gold medals in the 1990s, setting world records in the 1500-meter freestyle event. These are just a few examples of notable individuals who have carried the name Kieren throughout history.
Sourced from namecensus.com.
Popularity
Kieren over time
The chart below shows babies named Kieren registered in England and Wales in the years where the name appears in the published records, from 1996 to 2023. Empty years are left out so rare names are not stretched across long periods where the published files do not show any registrations.
For Kieren, the clearest high point is 1997. The latest England and Wales figure is 3 births in 2023, compared with 204 at the peak.
Babies born per year
Decades
Kieren by decade
Decade totals smooth out the yearly jumps and make it easier to see whether Kieren was a short-lived spike or a name that stayed in regular use. Average rank is calculated only from years where a published rank exists.
| Decade | Average rank | Total births | Years covered |
|---|---|---|---|
| 2020s | #4991 | 3 | 1 |
| 2010s | #2985 | 74 | 9 |
| 2000s | #562 | 584 | 10 |
| 1990s | #194 | 676 | 4 |
Geography
Where Kieren is most common
The bars show the latest published local birth counts for Kieren. They are useful for spotting where the name is showing up in real numbers, while the rank beside each bar shows how strongly it performs inside that region.
Kieren ranks best in Scotland in the latest published regional snapshot for that area, where it placed #568 in 2012.
Across the UK
Kieren in Scotland and Northern Ireland
Scotland (NRS)
#568 in 2012
24 years of NRS records, 248 total registered
Notable bearers
Famous people named Kieren
-
Kieren Emery
rower
British rower
1990-
-
Kieren McCarthy
candidate in the 2024 United Kingdom general election
Related
Names similar to Kieren
- Kieran 30,429
- Kyle 28,463
- Kai 24,432
- Kian 17,666
- Kayden 8,305
- Kevin 7,927
- Kane 7,149
- Kaiden 5,762
- Kieron 4,547
- Kacper 4,366
- Kye 4,012
- Kit 3,529
FAQ
Kieren: questions and answers
How popular is the name Kieren in the UK right now?
In 2023, Kieren was ranked #4991 for boys in England and Wales, with 3 births registered.
When was Kieren most popular?
The peak year on record was 1997, with 204 babies registered as Kieren in England and Wales.
What is the meaning and origin of Kieren?
A masculine name of Irish origin meaning "little dark one".
How many people are called Kieren in the UK?
A total of 1,337 babies have been registered as Kieren across the 24 years of ONS England & Wales records shown here, plus 248 more in Scotland.
Where is Kieren most common?
In the latest published local rankings, Kieren ranks best in Scotland, where it placed #568 in 2012. The regional bars on this page use birth counts, so they also reflect the size of each region.
Which records is this page based on?
The England and Wales timeline uses ONS baby-name records. Scotland figures come from NRS and Northern Ireland figures come from NISRA. Counts are registrations in published baby-name files. The living estimate uses those birth registrations with ONS national life tables.